How many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask?

IT Questions BankCategory: CCNAHow many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask?

Question:
How many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask?

  • 254
  • 190
  • 192
  • 62
  • 64

Explanation: When a /26 mask is used, 6 bits are used as host bits. With 6 bits, 64 addresses are possible, but one address is for the subnet number and one address is for a broadcast. This leaves 62 addresses that can be assigned to network devices.

Exam with this question: 11.10.4 Module Quiz – IPv4 Addressing Answers
Exam with this question: CCNA 1 v7 Modules 11 – 13 Exam Answers
Exam with this question: Module 4.6.3 IPv4 Addressing Quiz

Subscribe
Notify of
guest

0 Comments
Inline Feedbacks
View all comments